Debian GNU/Linux 11 syzkaller ttyS0 Warning: Permanently added '[localhost]:2043' (ECDSA) to the list of known hosts. 2022/10/03 12:06:40 fuzzer started 2022/10/03 12:06:41 dialing manager at localhost:35095 syzkaller login: [ 36.801296] cgroup: Unknown subsys name 'net' [ 36.879243] cgroup: Unknown subsys name 'rlimit' 2022/10/03 12:06:55 syscalls: 2215 2022/10/03 12:06:55 code coverage: enabled 2022/10/03 12:06:55 comparison tracing: enabled 2022/10/03 12:06:55 extra coverage: enabled 2022/10/03 12:06:55 setuid sandbox: enabled 2022/10/03 12:06:55 namespace sandbox: enabled 2022/10/03 12:06:55 Android sandbox: enabled 2022/10/03 12:06:55 fault injection: enabled 2022/10/03 12:06:55 leak checking: enabled 2022/10/03 12:06:55 net packet injection: enabled 2022/10/03 12:06:55 net device setup: enabled 2022/10/03 12:06:55 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/10/03 12:06:55 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/10/03 12:06:55 USB emulation: enabled 2022/10/03 12:06:55 hci packet injection: enabled 2022/10/03 12:06:55 wifi device emulation: failed to parse kernel version (6.0.0-rc7-next-20220930) 2022/10/03 12:06:55 802.15.4 emulation: enabled 2022/10/03 12:06:55 fetching corpus: 50, signal 27791/29629 (executing program) 2022/10/03 12:06:55 fetching corpus: 100, signal 39995/43487 (executing program) 2022/10/03 12:06:56 fetching corpus: 150, signal 46757/51822 (executing program) 2022/10/03 12:06:56 fetching corpus: 200, signal 52650/59298 (executing program) 2022/10/03 12:06:56 fetching corpus: 250, signal 59549/67619 (executing program) 2022/10/03 12:06:56 fetching corpus: 300, signal 66978/76354 (executing program) 2022/10/03 12:06:56 fetching corpus: 350, signal 69471/80274 (executing program) 2022/10/03 12:06:56 fetching corpus: 400, signal 74594/86680 (executing program) 2022/10/03 12:06:56 fetching corpus: 450, signal 79101/92412 (executing program) 2022/10/03 12:06:56 fetching corpus: 500, signal 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time(&(0x7f0000000040)) time(&(0x7f0000000080)) time(&(0x7f00000000c0)) time(&(0x7f0000000100)) time(&(0x7f0000000140)) time(&(0x7f0000000180)) time(&(0x7f00000001c0)) time(&(0x7f0000000200)) time(&(0x7f0000000240)) time(&(0x7f0000000280)) time(&(0x7f00000002c0)) time(&(0x7f0000000300)) time(&(0x7f0000000340)) time(&(0x7f0000000380)) time(&(0x7f00000003c0)) time(&(0x7f0000000400)) time(&(0x7f0000000440)) time(&(0x7f0000000480)) time(&(0x7f00000004c0)) 12:07:10 executing program 1: sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r0, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x18}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x60004010}, 0x40000) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x94, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x3}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x3}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0xdb}]}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_SEC_LEVEL={0x34, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x8}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x2}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x1}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x94}, 0x1, 0x0, 0x0, 0x40000}, 0x1) sendmsg$NL802154_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x24, 0x0, 0x2, 0x70bd2a, 0x25dfdbff, {}, [@NL802154_ATTR_PAGE={0x5, 0x7, 0x1f}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0xc}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x20008040) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r2, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x54, 0x0, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @remote}]}, 0x54}, 0x1, 0x0, 0x0, 0x20004084}, 0x20040) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_ADD_KEY(r3, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x1c, 0x0, 0x2, 0x70bd26, 0x25dfdbfb, {}, [@IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xaaa3}]}, 0x1c}}, 0x4000000) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000740), r4) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000007c0), r2) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000880)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x28, r5, 0x300, 0x70bd25, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @empty}]}, 0x28}, 0x1, 0x0, 0x0, 0x15}, 0x4000) r6 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r2) sendmsg$IEEE802154_SCAN_REQ(r3, &(0x7f00000009c0)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x2c, r6, 0x2, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_DURATION={0x5, 0x15, 0x5}, @IEEE802154_ATTR_SCAN_TYPE={0x5, 0x13, 0x81}, @IEEE802154_ATTR_DURATION={0x5, 0x15, 0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10000}, 0x20040041) sendmsg$NLBL_UNLABEL_C_STATICLIST(r4, &(0x7f0000000b00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a40)={0x44, r5, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private2}]}, 0x44}, 0x1, 0x0, 0x0, 0x30000000}, 0x4010) sendmsg$NLBL_UNLABEL_C_LIST(r2, &(0x7f0000000c40)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000c00)={&(0x7f0000000b80)={0x78, r5, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @NLBL_UNLABEL_A_SECCTX={0x20, 0x7, 'system_u:object_r:root_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x26}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast1}]}, 0x78}, 0x1, 0x0, 0x0, 0x800}, 0x4040090) r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000cc0), 0xffffffffffffffff) sendmsg$IEEE802154_LIST_PHY(r4, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000d40)={&(0x7f0000000d00)={0x14, r7, 0x300, 0x70bd28, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000880}, 0x0) 12:07:10 executing program 2: r0 = shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0x6000) r1 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffd000/0x3000)=nil) r2 = shmget(0x0, 0x3000, 0x20, &(0x7f0000ffd000/0x3000)=nil) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x1000) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) shmat(r1, &(0x7f0000ffe000/0x1000)=nil, 0x3000) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x2000) shmget$private(0x0, 0x2000, 0x4, &(0x7f0000ffc000/0x2000)=nil) r3 = shmget$private(0x0, 0x2000, 0x200, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) shmat(r2, &(0x7f0000ffb000/0x2000)=nil, 0x3000) r4 = shmget(0x0, 0x1000, 0x400, &(0x7f0000ffc000/0x1000)=nil) shmat(r4, &(0x7f0000ffc000/0x4000)=nil, 0x1000) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x3000) shmdt(r0) r5 = shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ffe000/0x2000)=nil) shmat(r5, &(0x7f0000ff1000/0xf000)=nil, 0x6000) shmat(r3, &(0x7f0000ffd000/0x2000)=nil, 0x5000) shmat(0x0, &(0x7f0000ff1000/0x2000)=nil, 0x4000) 12:07:10 executing program 4: ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000000)={0x0, 0x6, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @random="5b6e73d92c4c", @random="8727d4f15978", @random="23e9f5b46b35", @remote, @random="56c1012e445e"]}) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0xfffffffffffffffd) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x81, 0x3f, 0xda, 0x9}, {0x7, 0x7, 0x8, 0x9}, {0x3, 0x80, 0x1, 0x2}, {0x100, 0x0, 0x1, 0x9}, {0x4, 0x81, 0x80, 0x2}, {0x6, 0x80, 0x80}, {0x7, 0x1, 0x7f, 0x7f}]}) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r0, 0x80106720, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x0, 0xc1, &(0x7f00000000c0)="21772a16b4cacbc0854a0b049a5dd0a826b3315268cd82f9d6b54b716dd887cbfd86e422a29eaccca01a9b538519571c153c817d97b59febf7f463633cd6bb3f03d5812a1513f30402d1d01c4cd90c830e28edd03bb028e0bfedcc68c6e0eeefcc3a0317bb12bba1cee620da87bce7324d331dad8e4599b12e994bf379028efd85216180a9ddf2372112e8b719674a42bd9a1ed0fe50be63a7b501a2176fb7939459af8ad1f0963159393951423fda07d1c19cbd6300b1d76d2347cc19c29f6546", 0x1}]}) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendmsg$ETHTOOL_MSG_COALESCE_SET(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, 0x0, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@ETHTOOL_A_COALESCE_USE_ADAPTIVE_RX={0x5, 0xb, 0x1}, @ETHTOOL_A_COALESCE_PKT_RATE_LOW={0x8, 0xd, 0x400}]}, 0x24}, 0x1, 0x0, 0x0, 0x4004800}, 0x20004000) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000380)) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000480)={0x9, &(0x7f0000000400)=[{0xfff8, 0x9, 0x7f, 0xb3d7}, {0x6, 0xff, 0x4, 0x800}, {0x101, 0x6, 0x40, 0x76}, {0x100, 0x7f, 0xf7, 0x81}, {0xcd1, 0x5, 0xfa, 0x2000000}, {0x2a5, 0x9, 0x9, 0xfffffffc}, {0x4, 0x40, 0x0, 0x10001}, {0x5, 0x3f, 0x4, 0x1000}, {0x2, 0x4e, 0x88, 0x2}]}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000004c0)) syncfs(r2) ftruncate(r3, 0x4) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r1, 0x8982, &(0x7f0000000500)) fcntl$getflags(r3, 0xb) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000540)={'veth1_virt_wifi\x00'}) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) sync_file_range(r4, 0x8, 0x9, 0x6) r5 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x7, 0x5, &(0x7f0000000940)=[{&(0x7f0000000640)="83dd71c64df18347234dde48613032964a9203e6d1ed9c3a9301dfdbdc437931c14d716ed45b3d4fdebf11eddc5ced449587e6519bdc8397fb9b83d11e804d5f0f63c05f68e4f80c007c667fa4f3663de3c04b99c2cb1e8431719a1a875a8afb9037fa780947c00384e7fdfdc83d174813757b8e502e53bc9f14f55f47f9dd2bd503daa6559630f0ae12", 0x8a, 0x6}, {&(0x7f0000000700)="b83187df4c7e1fbf44280fa7808ffee75a53492da72b06600b5790466b890383758a179b9290ffcc6588d5ddd2f12ea4c9f4494e3930d7807d2b72a999b76b9bf51b625450f57b488a", 0x49, 0x7fffffff}, {&(0x7f0000000780)="697cc45ad702df64439ba669ccab16624877b71953e3737adc12050ab384523c958af1e9f8d2a0be2982b7d34b8763569f3cd6e2b1010e0b84031c6601566d85b408334b232df12659d3607a31876d36a616a4c08ac12da7a9421aa3", 0x5c, 0x25}, {&(0x7f0000000800)="6790c7d1720da55a28aefe8090483ac3f172274b40cd657075cb0b54135ac073976c3442403402814fe9cfd339c06fe1297acef687cffc", 0x37, 0x81}, {&(0x7f0000000840)="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", 0xfb, 0x8}], 0x0, &(0x7f00000009c0)={[{@nobarrier}, {@test_dummy_encryption}], [{@dont_appraise}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'cpuacct.usage_percpu_sys\x00'}}, {@seclabel}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '('}}, {@euid_lt={'euid<', 0xee01}}]}) stat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r5, 0xee01, r6) 12:07:10 executing program 3: ioctl$MON_IOCX_GET(0xffffffffffffffff, 0x40189206, &(0x7f00000000c0)={&(0x7f0000000000), &(0x7f0000000040)=""/105, 0x69}) r0 = syz_io_uring_complete(0x0) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000240)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000140)=""/227, 0xe3}) ioctl$MON_IOCG_STATS(r0, 0x80089203, &(0x7f0000000280)) writev(r0, &(0x7f0000000480)=[{&(0x7f00000002c0)="a288816688887199f8593fc578dd036374e348f3f2287c4801f2a99cd8e4cee0fa444568b1b566da663c5947e58b11037b5032ff3f6a8af1d0db5209ea78b058b5a31387baa222edfccfba59b66f2388038f3194a7789313a8f023611248b9799520e6c6ac58ab7fc1edd3a1b59316bf1de2333268db32b54a8cd5692058c387cf9c9d46e6bfed56dec131a268a12b12bc94c3395a851aa5dfd6e1719dfbdb4981da5036665c675088234d317cebb2413b3b8e2e9b715e74c6168404d17e24dfe52c8268537fbd90547470ad6b9cd9bf4361183892", 0xd5}, {&(0x7f00000003c0)="02a2ebc21bba902941f32e55b426d159e6670490ca8156ace8c6ea3fa87622550fcb4f2c15a6bb7fb3bd8a594f372ae5565ff6e0216a8a49bd23c36e0512b921a58c41345eeab420c3f530bdce40d97eb0ff5e1ab5791a4afe7b3042cd21813f40819feb2f343e34561d7961b08a8f64371a5956dc3dd686d1271af84fab6697ed", 0x81}], 0x2) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f00000004c0)=0x4) lseek(r0, 0x2, 0x3) r1 = syz_open_dev$tty1(0xc, 0x4, 0x4) vmsplice(r1, &(0x7f0000000580)=[{&(0x7f0000000500)="a61722", 0x3}, {&(0x7f0000000540)="a510a59b54f618da8f6d0fbce0fcf0c8e16e6c1b92645ddc", 0x18}], 0x2, 0x11) r2 = syz_open_dev$vcsn(&(0x7f00000005c0), 0x8, 0x40202) write$P9_RSTATu(r2, &(0x7f0000000600)={0x4e, 0x7d, 0x2, {{0x0, 0x36, 0x0, 0x8000, {0x40, 0x3, 0x4}, 0x40000000, 0x8, 0x0, 0x3f, 0x1, '^', 0x0, '', 0x1, '@', 0x1, '@'}, 0x3, '+(+', 0x0, 0xee00, 0xffffffffffffffff}}, 0x4e) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r3, 0x40089413, &(0x7f0000000680)=0x2) ioctl$KDSETMODE(r2, 0x4b3a, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000006c0), 0x400000, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(r4, 0x50009401, &(0x7f0000000700)={{r0}, "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"}) r5 = syz_mount_image$nfs(&(0x7f0000001700), &(0x7f0000001740)='./file0\x00', 0x8, 0x5, &(0x7f0000001a40)=[{&(0x7f0000001780)="9bbdaf41ea121cac476450d5006ac40a202b01c41c0730cd8f31a8491f16a09a083cbc250e8a4b673433d10016a967259da3012853e097c9d0f830cba2a4c10c0d200ec15515e0b386afa2fd0e2a4b616799c3fc76344287f1f2fdad939872050dba03a8c107b2735bd85bb18ade5844324cd1d2dbdbdf628329f62c00504794f8fd64e1991aa1ff2aea32dcc156a525bb064886772c2de5dcf96ced2af4b271d19eb76c269b485a8d1f3fbde531fbc3dd81eca4c58c3ab23b256caeed6c3f8aef1793f6173f73c1c344a1a63fa7ac2076f5c72abdd3c68301b965ad4341e5b54d666c", 0xe3, 0x4}, {&(0x7f0000001880)="8f166c2b12ba98113352235bf936b8595ebc37952f355c4527d6fe06ef04a1100d25f0981c6b55175856986299ff39c57aa6395af05aca5240c6bdbc9dd07ffa97b623eef6dc40645b2026429136a5d4b2d79090c792e3c1cb4f06eb972ccf2e", 0x60, 0xf24}, {&(0x7f0000001900)="f18d4727bd3c3ebc02081c70715aec57dfdb5134a472b5af9a92558c0f18", 0x1e, 0x4c20}, {&(0x7f0000001940)="ae111eca087150860be234ca9a079036f42dc4dd51d4821a454de8fde9f4fe0aeecddd2ad6a52e6190ef4c7553f6d8e562dc0c", 0x33, 0x80}, {&(0x7f0000001980)="1a75bcdb8f4f82d434c4956ba2c8c1d29f7b6ff5c7e57bc69f70f3d2001f4ab4e51008fd561ddcf87eae624bd50d9ecd226d9ee5da2ab3ad64f8a6ed0d1eac62ebc0cd7d2c8c293ae635aa10939c52713ce064a9d2d9412ed68acef10d30cd3f3a0d532b1f4f3dc424e24a7130446bb8973eea0ce9ed674aa67e484cc84fe3adcb068400c53a663996758ee5aa1ced943a3ce812f5638354d1175d47cfa6365916a0cd38d261892964d1bd300e3a8f8b0e113e26c6133c9c721f", 0xba, 0x10001}], 0x2, &(0x7f0000001ac0)={[{'^$'}, {'/dev/vcs\x00'}], [{@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}, {@fsname={'fsname', 0x3d, ']-\\(#'}}, {@fsmagic={'fsmagic', 0x3d, 0x6}}]}) r6 = signalfd(r5, &(0x7f0000001b40)={[0x7fff]}, 0x8) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000001c40)=0x0) perf_event_open(&(0x7f0000001bc0)={0x5, 0x80, 0x5, 0x7, 0x1, 0x79, 0x0, 0x3, 0x10800, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7fffffff, 0x2, @perf_bp={&(0x7f0000001b80), 0x1}, 0x3000, 0x3ff, 0x1, 0x8, 0x0, 0x4, 0x6, 0x0, 0x8, 0x0, 0x10000}, r7, 0x4, r4, 0x1b) [ 66.265496] audit: type=1400 audit(1664798830.862:6): avc: denied { execmem } for pid=283 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 12:07:10 executing program 7: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x78, r0, 0x8, 0x70bd28, 0x25dfdbff, {}, [@HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000084}, 0x48000) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'ip6tnl0\x00', 0x0, 0x29, 0x1, 0x2, 0x6, 0x20, @remote, @private1, 0x20, 0x7800, 0xf37, 0x7}}) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xa0, r0, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000500)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000540)={{{@in=@private, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@empty}}, &(0x7f0000000640)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'vxcan0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000740)={'syztnl0\x00', &(0x7f00000006c0)={'sit0\x00', r1, 0x4, 0x2, 0x8, 0x10a, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, 0x20, 0x40, 0x3, 0x81000}}) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000007c0)={0x0, @vsock={0x28, 0x0, 0x2710, @host}, @xdp={0x2c, 0x2, r1, 0x11}, @nl=@kern={0x10, 0x0, 0x0, 0x8000000}, 0x9, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000780)='bridge0\x00', 0x0, 0x6092, 0x6}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000900)={'sit0\x00', &(0x7f0000000880)={'syztnl0\x00', r1, 0x4, 0x9, 0xc0, 0x3, 0x18, @dev={0xfe, 0x80, '\x00', 0x2e}, @mcast2, 0x8, 0x0, 0x7, 0x8}}) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000b80)={&(0x7f0000000940)={0x23c, 0x0, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}]}, @HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x23c}}, 0x800) r8 = open_tree(0xffffffffffffff9c, &(0x7f0000000c00)='\x00', 0x8100) sendmsg$ETHTOOL_MSG_FEATURES_GET(r8, &(0x7f0000000d80)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000d40)={&(0x7f0000000c80)={0xbc, r0, 0x4, 0x70bd25, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x880}, 0x20008044) sendmsg$inet6(r8, &(0x7f0000001700)={&(0x7f0000000dc0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x602b4993}, 0x1c, &(0x7f0000001540)=[{&(0x7f0000000e00)="ac62b99092345e5ebf2dc9bbce1ffa0f01b8e195e39954bfc042891daa44ea9647371036b4eda269c2c319a1248633a8d48e2b09b46cbbab31bc20bd2ba7c5cb23d2fc13880d14f8d02a81016c650e8fa426c559669de24a04266fac81e6dfda15aa8340e89b7f818432c462d6a9f623dd797444438d6ea2de38472328c5c28ad8c2284ec6f9447a0da0f3f02bc985c7a9ceb9823f50949d6fa86529e69c8ddfdfbf6102fd248468904071312eca26d1cfa8562fa78841eef7d7e5b626aae9a3a31ac39cca922a5d1ebec1eaf348a9fc9305a1d5efbfb5787b79c4f4f7d134f76f3d02a37b9e979115a16abed31f23b08cd9d805e76c9b027e", 0xf9}, {&(0x7f0000000f00)="e7b6c8e6c8d2dbdb7ff289906c03edd3e08bc6e54feaae50880c8507b4b5c6b86128c028a985b9d6dc94e537e9a621fa6ba67afa38a06611cf0e1bf9ad80c04089d94aecce426c40faea7debba7b9ca170632bc63a5eda547bd401b86f3dd09e5a59805f359a9517dbfcc16255a92676715f9292a998f98ae243e3a41c029bba03b36823f9fcc7f21f7bf677642bd2d357c070e290a45b1fd578148fbb7bbc6431aec27a1eee1e6e13a30abc331356389f565a32ed5013", 0xb7}, {&(0x7f0000000fc0)="a9c34da5d4ebf09f5a724491b537feff513d76e5dfcc06be26071ec66253d8fdff9eae257f6fc72df47fe7e022ab9e46206d2dbc7c04c86abc46ff497ddd5e0cd25b28e5b0c914774a5cec949bb3d95bdd9b12ff5538c993312b5c8e542c6ca089b1d3f886fddb2752bf63a026f7c2cabd744127486ebdee9cc056200f4ad1abe93a4445a680d718b777f7fe4cebebe7370171f4e027e9af86c9537991d530ea045f", 0xa2}, {&(0x7f0000001080)="42dfc15cd728f4ef6d89da32c0e639f99fbd54688117", 0x16}, {&(0x7f00000010c0)="b02fbb81a5dec6d0ba5cf5dacabacead7884ada66735a3bf41375c3db225057b5fdb26283385e9fd7b1c8c94b58cb7e32dea71e4b93d7d28c93f3e67a0e347840cf5ee0fe3a2bfd71e7f316fdd7090fc5135242ef61208ab94e6c337ebb9d5f9c46da23076be080791c849ffca4714294c1d780c3ea116aa39", 0x79}, {&(0x7f0000001140)="4da16261fb32e4901693e562a056499c06604c7b01e275629c9a16de933b491a0543c4433b1b4ad472f7b67be2b337d5461f2a1ebe96fda87095e37a468524e5c4047515b6784239ee051c403ff2e50bfd58c48be9683dffdbaf0479a0fac84350cf04335787eab51994abc8deb2964e9c2f5410c7b97a7162e3c5f6cea6a6acc2d64577790ee1e775acf15bc77e7d1106d1ed0c0d9667a527c7d9317735", 0x9e}, {&(0x7f0000001200)="30cb9ebb937e5a2628752d998b232a7f1e650066ddc6e1a3cf265960a6e2c7f38fe133b82ea3e0228adbd881499e730236fa2381cd5844b809193136b111da08d6fb723f35d9413191cc0b5ffd0abc34b2abf474bbe4065b48915fc802abd9a32666eaa160ac3488fb054759fcc7138c6c10760506ef18a46ccb", 0x7a}, {&(0x7f0000001280)="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", 0xfb}, {&(0x7f0000001380)="87976468f6d4f01c6cf415d2bb6343ea04ea6b65a87c16673842d99cd5111c1bed4126994780b43f30e4bdcf7fc15955858308869cb0d2be2094ca734de49a3ef79cd952ad2848ab464167fc03dbcdab3af5984045a2f536050d1e5f01fb6a0c5439055df99b2ebefad90995f36be9af2993e52411080f1a57aef9dbe34d6426264106290ec2fe8380857072292bff5aa12e6f3b2cf6a10526f5f7ab5bef47e7ac1271fc1c32fa733e6fa7ae83fbd02d11726ef2a6f822bb4f65dc9f9f99afdfabc16940e1015a7679efd264350b76", 0xcf}, {&(0x7f0000001480)="fcd187773ebd42bae277c4fcb05109e35b060c60753e0775470269ed02ea9966e6badb473a94e7967c86e6b19fa7b35f1c8af0478ec2c278f366f04ddea519260b669ef1f772eac438cedbd4957a9c16c5733ba4ee569d12830b2da21c7b19f7fe5a4bf27529fb14ea191810212258315dacac039b731fccc8526e532cf33bbfaf65bebd9f4db236590b69cf6087a6c22c845a5ca513e1abd027d18702e8fa02c7b119745e714b549ac3", 0xaa}], 0xa, &(0x7f0000001600)=[@hopopts_2292={{0x20, 0x29, 0x36, {0x3a, 0x0, '\x00', [@ra={0x5, 0x2, 0x4}]}}}, @dstopts_2292={{0x50, 0x29, 0x4, {0x33, 0x6, '\x00', [@calipso={0x7, 0x30, {0x2, 0xa, 0x0, 0x7, [0x6, 0x5, 0x6, 0x1, 0x5]}}]}}}, @rthdr={{0x58, 0x29, 0x39, {0x2f, 0x8, 0x0, 0x4, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2]}}}, @hoplimit={{0x14, 0x29, 0x34, 0xfffffc01}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3}}], 0xf8}, 0x20008000) ioctl$sock_inet_SIOCGIFPFLAGS(r8, 0x8935, &(0x7f0000001740)={'veth0\x00'}) recvfrom$inet6(r8, &(0x7f0000001780)=""/36, 0x24, 0x100, &(0x7f00000017c0)={0xa, 0x4e21, 0x7ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x5}, 0x1c) recvmmsg$unix(r8, &(0x7f0000001a40)=[{{&(0x7f0000001800), 0x6e, &(0x7f00000019c0)=[{&(0x7f0000001880)}, {&(0x7f00000018c0)=""/222, 0xde}], 0x2, &(0x7f0000001a00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}], 0x1, 0x20, &(0x7f0000001a80)) ioctl$sock_inet_SIOCGIFADDR(r9, 0x8915, &(0x7f0000001ac0)={'vcan0\x00', {0x2, 0x0, @initdev}}) r10 = syz_open_procfs(0x0, &(0x7f0000001b00)='attr/sockcreate\x00') ioctl$sock_inet_SIOCSIFNETMASK(r10, 0x891c, &(0x7f0000001b40)={'veth1_to_bridge\x00', {0x2, 0x0, @broadcast}}) 12:07:10 executing program 5: keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_MOVE(0x1e, r0, r0, r0, 0x1) r1 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @desc4}, &(0x7f0000000100)={0x0, "b483ac2b88629535e72beade8be4b0f8537e4cd6de8db4f184a5af91f30015ccb2ef1826dbd635f12d9403500e71609e07412825f1c10562a39b30e6647703e4", 0x3b}, 0x48, r0) keyctl$instantiate(0xc, r1, 0xfffffffffffffffe, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0x0, r1) keyctl$KEYCTL_MOVE(0x1e, r0, r2, r0, 0x1) add_key$keyring(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000000280)='pkcs7_test\x00', &(0x7f00000002c0)={'syz', 0x0}, &(0x7f0000000300)='keyring\x00', r2) r3 = add_key(&(0x7f0000000340)='cifs.idmap\x00', &(0x7f0000000380)={'syz', 0x1}, &(0x7f00000003c0)="1dcfa4bd54033cb58319", 0xa, 0xfffffffffffffffe) keyctl$link(0x8, r0, r3) r4 = add_key$keyring(&(0x7f0000000480), &(0x7f00000004c0)={'syz', 0x0}, 0x0, 0x0, r3) r5 = add_key$keyring(&(0x7f0000000400), &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000500), &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, r5) r6 = request_key(&(0x7f0000000580)='.request_key_auth\x00', &(0x7f00000005c0)={'syz', 0x2}, &(0x7f0000000600)='fscrypt:', 0xfffffffffffffffd) keyctl$link(0x8, 0x0, r6) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r7 = add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x1}, 0x0, 0x0, r1) add_key(&(0x7f00000006c0)='encrypted\x00', &(0x7f0000000700)={'syz', 0x1}, 0x0, 0x0, r7) keyctl$link(0x8, 0x0, r5) 12:07:10 executing program 6: ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, 0x4, 0xa, 0x301, 0x0, 0x0, {0x5, 0x0, 0x9}, [@NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffd}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffc}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x3}, @NFTA_CHAIN_HOOK={0x18, 0x4, 0x0, 0x1, [@NFTA_HOOK_DEV={0x14, 0x3, 'veth0_to_bond\x00'}]}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffc}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x5c}}, 0x400c0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xc8, 0xa, 0x6, 0x301, 0x0, 0x0, {0xa, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_ADT={0x44, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x100}}, {0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'xfrm0\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x6f}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @loopback}}}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x10000}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0x48, 0x7, 0x0, 0x1, [@IPSET_ATTR_COMMENT={0x9, 0x1a, 'syz1\x00'}, @IPSET_ATTR_COMMENT={0x9, 0x1a, 'syz1\x00'}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x7fff}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz2\x00'}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}}, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0xa1}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x2000804}, 0x0) socketpair(0x26, 0xa, 0x8001, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f00000003c0), r0) sendmsg$MPTCP_PM_CMD_GET_ADDR(r2, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x28, r3, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000500)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @void}}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40050}, 0xc000) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0xe6400, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680), r1) sendmsg$TIPC_NL_LINK_GET(r5, &(0x7f00000008c0)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000880)={&(0x7f00000006c0)={0x19c, r6, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x80, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xcfe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7cd2}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}]}, @TIPC_NLA_BEARER={0x90, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x40000}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ca}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'ib', 0x3a, 'vlan0\x00'}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x166}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}]}, @TIPC_NLA_SOCK={0x78, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3b9b}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x51e943cf}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7fff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x300000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x23}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x200}]}]}, 0x19c}, 0x1, 0x0, 0x0, 0x20040000}, 0x1) sendmsg$TIPC_CMD_SET_NODE_ADDR(r5, &(0x7f00000009c0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x24, 0x0, 0x1, 0x70bd2a, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x3f}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x6004}, 0x10) recvmsg$unix(r0, &(0x7f0000001f80)={&(0x7f0000000a00)=@abs, 0x6e, &(0x7f0000001e80)=[{&(0x7f0000000a80)=""/186, 0xba}, {&(0x7f0000000b40)=""/155, 0x9b}, {&(0x7f0000000c00)=""/10, 0xa}, {&(0x7f0000000c40)=""/4096, 0x1000}, {&(0x7f0000001c40)=""/214, 0xd6}, {&(0x7f0000001d40)=""/19, 0x13}, {&(0x7f0000001d80)=""/139, 0x8b}, {&(0x7f0000001e40)=""/19, 0x13}], 0x8, &(0x7f0000001f00)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x60}, 0x2011) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r7, &(0x7f00000020c0)={&(0x7f0000001fc0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000002080)={&(0x7f0000002000)={0x60, 0x0, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x40001) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f0000002140), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_SET(r8, &(0x7f0000002200)={&(0x7f0000002100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000021c0)={&(0x7f0000002180)={0x20, r9, 0x200, 0x70bd28, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x24004000}, 0x4000000) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000002240)={{0x1, 0x1, 0x18, r5}, './file0\x00'}) ioctl$sock_inet_udp_SIOCINQ(r10, 0x541b, &(0x7f0000002280)) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000002440)={&(0x7f00000022c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002400)={&(0x7f0000002300)={0xc4, 0x0, 0x400, 0x70bd2d, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x8, 0x58}}}}, [@NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_TX_RATES={0x5c, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x40, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1f, 0x1, [0x4, 0x6c, 0x4, 0x5, 0x1b, 0x12, 0x24, 0x1b, 0x16, 0x3, 0x6b, 0x48, 0xc, 0xb, 0x3, 0x1b, 0x5, 0x18, 0x7a, 0xc, 0x36, 0xc, 0x5, 0x16, 0x1b, 0x16, 0x12]}, @NL80211_TXRATE_LEGACY={0x1a, 0x1, [0xc, 0x3, 0x68, 0x16, 0x60, 0x9, 0x1b, 0x6, 0x36, 0xd, 0x12, 0x60, 0xb, 0x16, 0x7a, 0x80846d9a99758685, 0x3, 0x12, 0xc, 0x5, 0x16, 0x36]}]}, @NL80211_BAND_2GHZ={0x18, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x20, 0x8, 0x40, 0x8, 0x6, 0x101, 0x1, 0x7]}}]}]}, @NL80211_ATTR_PRIVACY={0x4}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x62a}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x6}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x5}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x56b}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}]]}, 0xc4}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f00000024c0)={0x0, 0x7, "6602a8", 0x8b, 0x2}) [ 67.539241] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 67.541100] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 67.551041] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 67.558658] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 67.560289] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 67.561536] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 67.566105] Bluetooth: hci0: HCI_REQ-0x0c1a [ 67.595511] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 67.602334] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 67.603761] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 67.609602] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 67.612235] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 67.613442] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 67.621803] Bluetooth: hci3: HCI_REQ-0x0c1a [ 67.625491] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 67.647680] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 67.649524] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 67.651706] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 67.653541] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 67.655121] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 67.659433] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 67.660642] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 67.663334] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 67.664513] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 67.668134] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 67.669528] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 67.676201] Bluetooth: hci2: HCI_REQ-0x0c1a [ 67.677659] Bluetooth: hci1: HCI_REQ-0x0c1a [ 67.736371] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 67.738499] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 67.739747] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 67.743100] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 67.744688] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 67.746418] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 67.755035] Bluetooth: hci5: HCI_REQ-0x0c1a [ 69.619191] Bluetooth: hci0: command 0x0409 tx timeout [ 69.682305] Bluetooth: hci4: Opcode 0x c03 failed: -110 [ 69.683105] Bluetooth: hci3: command 0x0409 tx timeout [ 69.746979] Bluetooth: hci7: Opcode 0x c03 failed: -110 [ 69.747090] Bluetooth: hci1: command 0x0409 tx timeout [ 69.748102] Bluetooth: hci2: command 0x0409 tx timeout [ 69.748263] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 69.810199] Bluetooth: hci5: command 0x0409 tx timeout [ 71.666093] Bluetooth: hci0: command 0x041b tx timeout [ 71.729998] Bluetooth: hci3: command 0x041b tx timeout [ 71.794009] Bluetooth: hci1: command 0x041b tx timeout [ 71.794797] Bluetooth: hci2: command 0x041b tx timeout [ 71.859059] Bluetooth: hci5: command 0x041b tx timeout [ 73.052374] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 73.054382] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 73.055147] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 73.058531] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 73.060406] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 73.062139] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 73.069438] Bluetooth: hci6: HCI_REQ-0x0c1a [ 73.714051] Bluetooth: hci0: command 0x040f tx timeout [ 73.777965] Bluetooth: hci3: command 0x040f tx timeout [ 73.841988] Bluetooth: hci2: command 0x040f tx timeout [ 73.842014] Bluetooth: hci1: command 0x040f tx timeout [ 73.905955] Bluetooth: hci5: command 0x040f tx timeout [ 74.866050] Bluetooth: hci4: Opcode 0x c03 failed: -110 [ 75.057951] Bluetooth: hci7: Opcode 0x c03 failed: -110 [ 75.122003] Bluetooth: hci6: command 0x0409 tx timeout [ 75.761984] Bluetooth: hci0: command 0x0419 tx timeout [ 75.826115] Bluetooth: hci3: command 0x0419 tx timeout [ 75.889958] Bluetooth: hci1: command 0x0419 tx timeout [ 75.889992] Bluetooth: hci2: command 0x0419 tx timeout [ 75.953932] Bluetooth: hci5: command 0x0419 tx timeout [ 77.170104] Bluetooth: hci6: command 0x041b tx timeout [ 77.824804] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 77.833442] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 77.834617] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 77.837862] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 77.839429] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 77.840298] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 77.862215] Bluetooth: hci7: HCI_REQ-0x0c1a [ 79.217956] Bluetooth: hci6: command 0x040f tx timeout [ 79.602062] Bluetooth: hci4: Opcode 0x c03 failed: -110 [ 79.922013] Bluetooth: hci7: command 0x0409 tx timeout [ 81.266060] Bluetooth: hci6: command 0x0419 tx timeout [ 81.969959] Bluetooth: hci7: command 0x041b tx timeout [ 82.401297] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 82.404025] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 82.406679] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 82.416189] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 82.418661] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 82.420594] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 82.429340] Bluetooth: hci4: HCI_REQ-0x0c1a [ 84.018949] Bluetooth: hci7: command 0x040f tx timeout [ 84.467005] Bluetooth: hci4: command 0x0409 tx timeout [ 86.066003] Bluetooth: hci7: command 0x0419 tx timeout [ 86.513993] Bluetooth: hci4: command 0x041b tx timeout [ 88.562024] Bluetooth: hci4: command 0x040f tx timeout [ 90.611056] Bluetooth: hci4: command 0x0419 tx timeout 12:08:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800010100000000000000000202002b6ada6ff4c6ba2a0014008000000000000000000000000000bb"], 0x28}}, 0x0) [ 121.529752] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 122.716918] loop3: detected capacity change from 0 to 256 [ 122.720241] nfs: Unknown parameter '^$' [ 122.744915] loop3: detected capacity change from 0 to 256 [ 122.745662] nfs: Unknown parameter '^$' [ 123.327106] loop4: detected capacity change from 0 to 264192 [ 123.332665] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 123.346653] loop4: detected capacity change from 0 to 264192 [ 123.347631] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 123.357592] I/O error, dev loop4, sector 264064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 142.973368] audit: type=1400 audit(1664798907.574:7): avc: denied { open } for pid=3979 comm="syz-executor.7" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 12:08:27 executing program 2: syz_emit_ethernet(0x66, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb86dd602ddc2000303a00fe880000000000004000000000000001fe8000000000000000000000000000aa02009078000000006000000000003c00fc020000000000000000000000000000fe8000000000000000000000000000bb"], 0x0) 12:08:27 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1400000002000000000000000000a59d00007d8d22135fc200"], 0x0) syz_io_uring_setup(0x37bc, &(0x7f0000000400)={0x0, 0x82be, 0x20, 0x1, 0x1f, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000480), &(0x7f00000006c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) r3 = openat$incfs(r2, &(0x7f0000000440)='.log\x00', 0x60a41, 0x0) openat$incfs(r2, &(0x7f0000000040)='.log\x00', 0x101200, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000540), 0x0, 0x0) inotify_add_watch(r4, &(0x7f0000000580)='./file0\x00', 0x80000000) openat$cgroup_pressure(r4, &(0x7f0000000600)='memory.pressure\x00', 0x2, 0x0) sendmsg$NL80211_CMD_SET_NOACK_MAP(r4, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x40, 0x0, 0x8, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0xfffffffe, 0x35}}}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x5}, @NL80211_ATTR_NOACK_MAP={0x6}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0xfbbe}]}, 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8, 0x80010, r4, 0x0) fsmount(r3, 0x1, 0x4) 12:08:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800010100000000000000000202002b6ada6ff4c6ba2a0014008000000000000000000000000000bb"], 0x28}}, 0x0) 12:08:27 executing program 7: r0 = epoll_create1(0x0) poll(&(0x7f0000002000)=[{r0}], 0x1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x7c, 0x80, 0xfc, 0xff, 0x0, 0x3f, 0x1, 0xe, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x2, @perf_config_ext={0x1, 0x5}, 0x0, 0x3ff, 0x200, 0x5, 0x1, 0x0, 0xf0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x9, 0xffffffffffffffff, 0xa) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000080)=@routing={0x3a, 0xc, 0x2, 0x4, 0x0, [@private0, @mcast2, @private0, @private0, @mcast2, @local]}, 0x68) 12:08:27 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000000400)={0x0, 0x0, 0x0}) ioctl$TIOCGISO7816(r0, 0x80285442, &(0x7f0000000100)) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/139) ioctl$KDGKBDIACR(r1, 0x4b64, &(0x7f0000019b40)=""/102394) 12:08:27 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x11000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/1408, 0x580, 0x8000}, {&(0x7f0000010600)="ff43443030310100"/32, 0x20, 0x8800}, {&(0x7f0000010700)="01001700000001000000050018000000010046494c4530000000000000000000", 0x20, 0x9800}, {&(0x7f0000010800)="01000000001700010000050000000018000146494c4530000000000000000000", 0x20, 0xa800}, {&(0x7f0000010900)="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", 0x380, 0xb800}, {&(0x7f0000010d00)="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", 0x200, 0xc000}, {&(0x7f0000010f00)="4552ed010a548701525249505f313939314154484520524f434b20524944474520494e5445524348414e47452050524f544f434f4c2050524f564944455320535550504f525420464f5220504f5349582046494c452053595354454d2053454d414e54494353504c4541534520434f4e544143542044495343205055424c495348455220464f522053504543494649434154494f4e20534f555243452e2020534545205055424c4953484552204944454e54494649455220494e205052494d41525920564f4c554d452044455343524950544f5220464f5220434f4e5441435420494e464f524d4154494f4e2e00"/256, 0x100, 0xc800}, {&(0x7f0000011000)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xd000}, {&(0x7f0000011100)='syzkallers\x00'/32, 0x20, 0xd800}, {&(0x7f0000011200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x10800}], 0x0, &(0x7f0000011700)) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="77b0b59201db83cc2c9a6436c6dd544781362e3c0566080000000000000000000000000200000e000000"]) r2 = geteuid() fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000080)='./file0\x00', r2, r3, 0x1000) 12:08:27 executing program 4: faccessat2(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x60, 0x1300) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x242100, 0x80) unlinkat(r0, &(0x7f00000002c0)='./file0\x00', 0x200) setxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040), &(0x7f0000000080), 0x2, 0x3) shmget(0x2, 0x1000, 0x78000000, &(0x7f0000ffe000/0x1000)=nil) r1 = syz_mount_image$iso9660(&(0x7f0000000300), &(0x7f0000000340)='./file0\x00', 0x1, 0x1, &(0x7f0000000480)=[{&(0x7f0000000380)="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", 0xfe, 0x4}], 0x1004000, &(0x7f00000004c0)={[{@unhide}, {@cruft}], [{@fsname={'fsname', 0x3d, '+^'}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}]}) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000500)) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x101}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) fchownat(r0, &(0x7f0000000540)='./file1\x00', 0x0, 0x0, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = inotify_init() fcntl$setstatus(r4, 0x4, 0x2800) close_range(r3, 0xffffffffffffffff, 0x0) socketpair(0x2b, 0x0, 0x3b1, &(0x7f00000005c0)) 12:08:27 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) r3 = syz_io_uring_setup(0x7969, &(0x7f00000012c0), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000240)) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x6d86}}, './file0\x00'}) io_uring_setup(0x30d5, &(0x7f0000000280)={0x0, 0x5591, 0x20, 0x3, 0x348, 0x0, r4}) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x1, 0x1, 0x1, 0x0, 0x0) [ 143.031129] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 143.034604] loop3: detected capacity change from 0 to 264 [ 143.037489] audit: type=1400 audit(1664798907.638:8): avc: denied { kernel } for pid=3988 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 143.051445] ------------[ cut here ]------------ [ 143.051494] [ 143.051501] ====================================================== [ 143.051510] WARNING: possible circular locking dependency detected [ 143.051520] 6.0.0-rc7-next-20220930 #1 Not tainted [ 143.051537] ------------------------------------------------------ [ 143.051546] syz-executor.0/3995 is trying to acquire lock: [ 143.051562] ffffffff853faab8 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 143.051660] [ 143.051660] but task is already holding lock: [ 143.051668] ffff88801daa2420 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 143.051737] [ 143.051737] which lock already depends on the new lock. [ 143.051737] [ 143.051742] [ 143.051742] the existing dependency chain (in reverse order) is: [ 143.051749] [ 143.051749] -> #3 (&ctx->lock){....}-{2:2}: [ 143.051775] _raw_spin_lock+0x2a/0x40 [ 143.051796] __perf_event_task_sched_out+0x53b/0x18d0 [ 143.051817] __schedule+0xedd/0x2470 [ 143.051843] schedule+0xda/0x1b0 [ 143.051868] exit_to_user_mode_prepare+0x114/0x1a0 [ 143.051890] syscall_exit_to_user_mode+0x19/0x40 [ 143.051915] do_syscall_64+0x48/0x90 [ 143.051947] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 143.051971] [ 143.051971] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 143.051996] _raw_spin_lock_nested+0x30/0x40 [ 143.052016] raw_spin_rq_lock_nested+0x1e/0x30 [ 143.052040] task_fork_fair+0x63/0x4d0 [ 143.052071] sched_cgroup_fork+0x3d0/0x540 [ 143.052098] copy_process+0x4183/0x6e20 [ 143.052117] kernel_clone+0xe7/0x890 [ 143.052135] user_mode_thread+0xad/0xf0 [ 143.052154] rest_init+0x24/0x250 [ 143.052176] arch_call_rest_init+0xf/0x14 [ 143.052208] start_kernel+0x4c6/0x4eb 12:08:27 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000580)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000480)=ANY=[@ANYBLOB="26909bff000000000700000000a857000000000000f200b9ca65a481d37a3f000000bafecaddf88c11e2fa8af08e9bc8bf1f7a78dd01b67ba20000000000000000000040e6aaf842b51f0572c7a30000000000000000010000000017339d754195234c002c9b6b5855f01810d6342740fec30fb235cc5b8ce24b9a731d623fb060d5abf28810d4eec8a4170f2d92c3d61b4c17ec21f8d5b0282087e70b30736232a088fd538212994fe73631f8caf43ff71688d470ddddb8bcb89d1ba2cf16307777416160921b5b730456d0c0fd9f5cc6e0a72e6c4e6e74f3f5491dfda80000000000000000"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x4, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) [ 143.052237] secondary_startup_64_no_verify+0xe0/0xeb [ 143.052263] [ 143.052263] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 143.052288] _raw_spin_lock_irqsave+0x39/0x60 [ 143.052308] try_to_wake_up+0xab/0x1930 [ 143.052333] up+0x75/0xb0 [ 143.052359] __up_console_sem+0x6e/0x80 [ 143.052389] console_unlock+0x46a/0x590 [ 143.052419] vprintk_emit+0x1bd/0x560 [ 143.052449] vprintk+0x84/0xa0 [ 143.052479] _printk+0xba/0xf1 [ 143.052500] regdb_fw_cb.cold+0x6c/0xa7 [ 143.052531] request_firmware_work_func+0x12e/0x240 [ 143.052567] process_one_work+0xa17/0x16a0 [ 143.052599] worker_thread+0x637/0x1260 12:08:27 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) fstatfs(r0, &(0x7f0000000080)=""/242) [ 143.052630] kthread+0x2ed/0x3a0 [ 143.052657] ret_from_fork+0x22/0x30 [ 143.052679] [ 143.052679] -> #0 ((console_sem).lock){....}-{2:2}: [ 143.052705] __lock_acquire+0x2a02/0x5e70 [ 143.052736] lock_acquire+0x1a2/0x530 [ 143.052766] _raw_spin_lock_irqsave+0x39/0x60 [ 143.052786] down_trylock+0xe/0x70 [ 143.052814] __down_trylock_console_sem+0x3b/0xd0 [ 143.052844] vprintk_emit+0x16b/0x560 [ 143.052874] vprintk+0x84/0xa0 [ 143.052904] _printk+0xba/0xf1 [ 143.052923] report_bug.cold+0x72/0xab [ 143.052953] handle_bug+0x3c/0x70 [ 143.052984] exc_invalid_op+0x14/0x50 [ 143.053016] asm_exc_invalid_op+0x16/0x20 [ 143.053039] group_sched_out.part.0+0x2c7/0x460 [ 143.053075] ctx_sched_out+0x8f1/0xc10 [ 143.053106] __perf_event_task_sched_out+0x6d0/0x18d0 [ 143.053127] __schedule+0xedd/0x2470 [ 143.053164] schedule+0xda/0x1b0 [ 143.053202] exit_to_user_mode_prepare+0x114/0x1a0 [ 143.053232] syscall_exit_to_user_mode+0x19/0x40 [ 143.053267] do_syscall_64+0x48/0x90 [ 143.053325] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 143.053359] [ 143.053359] other info that might help us debug this: [ 143.053359] [ 143.053367] Chain exists of: [ 143.053367] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 143.053367] [ 143.053409] Possible unsafe locking scenario: [ 143.053409] [ 143.053415] CPU0 CPU1 [ 143.053421] ---- ---- [ 143.053427] lock(&ctx->lock); [ 143.053442] lock(&rq->__lock); [ 143.053460] lock(&ctx->lock); 12:08:27 executing program 6: perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x9, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x200000000000000, 0x0, &(0x7f0000000200), 0x0, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) open_by_handle_at(r0, &(0x7f0000000140)=@ceph_nfs_confh={0x10, 0x2, {0x2}}, 0x267055344c79a707) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 143.053477] lock((console_sem).lock); [ 143.053493] [ 143.053493] *** DEADLOCK *** [ 143.053493] [ 143.053498] 2 locks held by syz-executor.0/3995: [ 143.053517] #0: ffff88806cf37e98 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 143.053600] #1: ffff88801daa2420 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 143.053673] [ 143.053673] stack backtrace: [ 143.053680] CPU: 1 PID: 3995 Comm: syz-executor.0 Not tainted 6.0.0-rc7-next-20220930 #1 [ 143.053714] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 143.053734] Call Trace: [ 143.053742] [ 143.053752] dump_stack_lvl+0x8b/0xb3 [ 143.053803] check_noncircular+0x263/0x2e0 [ 143.053843] ? format_decode+0x26c/0xb50 [ 143.053873] ? print_circular_bug+0x450/0x450 [ 143.053906] ? simple_strtoul+0x30/0x30 [ 143.053936] ? format_decode+0x26c/0xb50 [ 143.053968] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 143.054002] __lock_acquire+0x2a02/0x5e70 [ 143.054043] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 143.054085] lock_acquire+0x1a2/0x530 [ 143.054117] ? down_trylock+0xe/0x70 [ 143.054149] ? lock_release+0x750/0x750 [ 143.054188] ? vprintk+0x84/0xa0 [ 143.054222] _raw_spin_lock_irqsave+0x39/0x60 [ 143.054243] ? down_trylock+0xe/0x70 [ 143.054274] down_trylock+0xe/0x70 [ 143.054304] ? vprintk+0x84/0xa0 [ 143.054336] __down_trylock_console_sem+0x3b/0xd0 [ 143.054368] vprintk_emit+0x16b/0x560 [ 143.054404] vprintk+0x84/0xa0 [ 143.054437] _printk+0xba/0xf1 [ 143.054458] ? record_print_text.cold+0x16/0x16 [ 143.054489] ? report_bug.cold+0x66/0xab [ 143.054523] ? group_sched_out.part.0+0x2c7/0x460 [ 143.054558] report_bug.cold+0x72/0xab [ 143.054593] handle_bug+0x3c/0x70 [ 143.054626] exc_invalid_op+0x14/0x50 [ 143.054660] asm_exc_invalid_op+0x16/0x20 [ 143.054684] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 143.054723] Code: 5e 41 5f e9 8b ae ef ff e8 86 ae ef ff 65 8b 1d 0b 18 ac 7e 31 ff 89 de e8 26 ab ef ff 85 db 0f 84 8a 00 00 00 e8 69 ae ef ff <0f> 0b e9 a5 fe ff ff e8 5d ae ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 143.054744] RSP: 0018:ffff8880406e7c48 EFLAGS: 00010006 [ 143.054761] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 143.054775] RDX: ffff88800ff08000 RSI: ffffffff81565dc7 RDI: 0000000000000005 [ 143.054790] RBP: ffff8880405c8000 R08: 0000000000000005 R09: 0000000000000001 [ 143.054804] R10: 0000000000000000 R11: ffffffff865b405b R12: ffff88801daa2400 [ 143.054818] R13: ffff88806cf3d2c0 R14: ffffffff8547d000 R15: 0000000000000002 [ 143.054839] ? group_sched_out.part.0+0x2c7/0x460 [ 143.054877] ? group_sched_out.part.0+0x2c7/0x460 [ 143.054914] ctx_sched_out+0x8f1/0xc10 [ 143.054951] __perf_event_task_sched_out+0x6d0/0x18d0 [ 143.054978] ? lock_is_held_type+0xd7/0x130 [ 143.055004] ? __perf_cgroup_move+0x160/0x160 [ 143.055024] ? set_next_entity+0x304/0x550 [ 143.055057] ? update_curr+0x267/0x740 [ 143.055092] ? lock_is_held_type+0xd7/0x130 [ 143.055119] __schedule+0xedd/0x2470 [ 143.055151] ? io_schedule_timeout+0x150/0x150 [ 143.055182] ? rcu_read_lock_sched_held+0x3e/0x80 [ 143.055221] schedule+0xda/0x1b0 [ 143.055249] exit_to_user_mode_prepare+0x114/0x1a0 [ 143.055272] syscall_exit_to_user_mode+0x19/0x40 [ 143.055298] do_syscall_64+0x48/0x90 [ 143.055331] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 143.055356] RIP: 0033:0x7fb8144c2b19 [ 143.055372] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 143.055393] RSP: 002b:00007fb811a38218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 143.055413] RAX: 0000000000000001 RBX: 00007fb8145d5f68 RCX: 00007fb8144c2b19 [ 143.055427] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fb8145d5f6c [ 143.055441] RBP: 00007fb8145d5f60 R08: 000000000000000e R09: 0000000000000000 [ 143.055454] R10: 0000000000000003 R11: 0000000000000246 R12: 00007fb8145d5f6c [ 143.055468] R13: 00007ffe814d810f R14: 00007fb811a38300 R15: 0000000000022000 [ 143.055492] [ 143.161059] WARNING: CPU: 1 PID: 3995 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 143.162317] Modules linked in: [ 143.162767] CPU: 1 PID: 3995 Comm: syz-executor.0 Not tainted 6.0.0-rc7-next-20220930 #1 [ 143.163862] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 143.165376] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 143.166121] Code: 5e 41 5f e9 8b ae ef ff e8 86 ae ef ff 65 8b 1d 0b 18 ac 7e 31 ff 89 de e8 26 ab ef ff 85 db 0f 84 8a 00 00 00 e8 69 ae ef ff <0f> 0b e9 a5 fe ff ff e8 5d ae ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 143.168544] RSP: 0018:ffff8880406e7c48 EFLAGS: 00010006 [ 143.169255] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 143.170237] RDX: ffff88800ff08000 RSI: ffffffff81565dc7 RDI: 0000000000000005 [ 143.171192] RBP: ffff8880405c8000 R08: 0000000000000005 R09: 0000000000000001 [ 143.172149] R10: 0000000000000000 R11: ffffffff865b405b R12: ffff88801daa2400 [ 143.173106] R13: ffff88806cf3d2c0 R14: ffffffff8547d000 R15: 0000000000000002 [ 143.174075] FS: 00007fb811a38700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 [ 143.175159] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 143.175950] CR2: 00007fc148054000 CR3: 0000000008d22000 CR4: 0000000000350ee0 [ 143.176906] Call Trace: [ 143.177258] [ 143.177588] ctx_sched_out+0x8f1/0xc10 [ 143.178138] __perf_event_task_sched_out+0x6d0/0x18d0 [ 143.178839] ? lock_is_held_type+0xd7/0x130 [ 143.179435] ? __perf_cgroup_move+0x160/0x160 [ 143.180044] ? set_next_entity+0x304/0x550 [ 143.180649] ? update_curr+0x267/0x740 [ 143.181196] ? lock_is_held_type+0xd7/0x130 [ 143.181805] __schedule+0xedd/0x2470 [ 143.182331] ? io_schedule_timeout+0x150/0x150 [ 143.182968] ? rcu_read_lock_sched_held+0x3e/0x80 [ 143.183640] schedule+0xda/0x1b0 [ 143.184154] exit_to_user_mode_prepare+0x114/0x1a0 [ 143.184948] syscall_exit_to_user_mode+0x19/0x40 [ 143.185725] do_syscall_64+0x48/0x90 [ 143.186357] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 143.187196] RIP: 0033:0x7fb8144c2b19 [ 143.187799] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 143.190684] RSP: 002b:00007fb811a38218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 143.191894] RAX: 0000000000000001 RBX: 00007fb8145d5f68 RCX: 00007fb8144c2b19 [ 143.193020] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fb8145d5f6c [ 143.194172] RBP: 00007fb8145d5f60 R08: 000000000000000e R09: 0000000000000000 [ 143.195321] R10: 0000000000000003 R11: 0000000000000246 R12: 00007fb8145d5f6c [ 143.196465] R13: 00007ffe814d810f R14: 00007fb811a38300 R15: 0000000000022000 [ 143.197611] [ 143.197994] irq event stamp: 686 [ 143.198538] hardirqs last enabled at (685): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 143.200008] hardirqs last disabled at (686): [] __schedule+0x1225/0x2470 [ 143.201342] softirqs last enabled at (674): [] __irq_exit_rcu+0x11b/0x180 [ 143.202690] softirqs last disabled at (665): [] __irq_exit_rcu+0x11b/0x180 [ 143.204036] ---[ end trace 0000000000000000 ]--- [ 143.206639] ISO 9660 Extensions: RRIP_1991A 12:08:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800010100000000000000000202002b6ada6ff4c6ba2a0014008000000000000000000000000000bb"], 0x28}}, 0x0) 12:08:27 executing program 3: ioctl$BLKGETSIZE64(0xffffffffffffffff, 0x80081272, &(0x7f0000000500)) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)={0x2, 0xffffffff, 0x7, 0x1f, 0x7fffffff, 0x3}) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x541c, &(0x7f0000001600)={0xd, 0x9}) r1 = syz_open_dev$vcsa(&(0x7f0000000540), 0x0, 0x0) inotify_add_watch(r1, &(0x7f0000000580)='./file0\x00', 0x80000000) openat$cgroup_pressure(r1, &(0x7f0000000600)='memory.pressure\x00', 0x2, 0x0) sendmsg$NL80211_CMD_SET_NOACK_MAP(r1, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x40, 0x0, 0x8, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0xfffffffe, 0x35}}}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x5}, @NL80211_ATTR_NOACK_MAP={0x6}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0xfbbe}]}, 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x0) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000000)={0x1, 0x0, 0x18, 0x16, 0x1e3, &(0x7f0000000100)}) 12:08:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x40) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r3, 0x29, 0x3e, 0x0, &(0x7f0000000100)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000300)) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r4, 0x0, 0x0, 0xf06) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000000)={0x0, r2}) [ 143.374602] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 143.388904] hrtimer: interrupt took 16722 ns [ 143.484707] loop6: detected capacity change from 0 to 264192 12:08:37 executing program 7: r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000000c0), 0x40800, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$CDROMCLOSETRAY(0xffffffffffffffff, 0x5319) getpriority(0x0, 0x0) ioctl$CDROMRESUME(0xffffffffffffffff, 0x5302) ioctl$CDROMREADRAW(r0, 0x5314, &(0x7f0000000200)={0x0, 0xad}) openat$cdrom(0xffffffffffffff9c, 0x0, 0x12be80, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r1) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x7) syz_genetlink_get_family_id$gtp(&(0x7f0000000180), r1) openat$cgroup_freezer_state(r1, &(0x7f00000001c0), 0x2, 0x0) sendmsg$NL80211_CMD_DEL_PMKSA(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000001700)=ANY=[@ANYBLOB="8ce809fefc000000c659e751f955cb1819dd476ee39541f337ba45993b5f0b4a8a15d75251f9152d82db17b6bd304cd105bb5f594446d64e5c26ea96e8ab6e37ab22c0b8bd50d5cfd2839cf60d57a1ae5309e620207d8263e05f", @ANYRES16=r2, @ANYBLOB="240f29bd7000fbdbdf25350000001400fe00cffd951cf17ab92ad2c816399194178b08001f01070000000600fd0004000000140055009c58dd16cec3fe82a48f52a6fd4d41320a0034000101010101010000050020014a00000014005500bab64c02276d0913aa66098d048be5f008001f01970000000600fd00ff0000000500200123000000"], 0x8c}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) ioctl$CDROMSETSPINDOWN(r1, 0x531e, &(0x7f0000000380)) write$selinux_attr(r1, &(0x7f00000003c0)='system_u:object_r:systemd_logind_exec_t:s0\x00', 0x2b) syz_genetlink_get_family_id$nl80211(&(0x7f0000000500), r1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000005c0)='htcp\x00', 0x5) ioctl$CDROMREADRAW(r1, 0x5314, &(0x7f0000000c80)={0x9, 0x7, 0xd3, 0x40, 0x3, 0xff}) 12:08:37 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r1) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x7) syz_genetlink_get_family_id$gtp(&(0x7f0000000180), r1) openat$cgroup_freezer_state(r1, &(0x7f00000001c0), 0x2, 0x0) sendmsg$NL80211_CMD_DEL_PMKSA(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000400)={0x90, r2, 0xf24, 0x70bd29, 0x25dfdbf9, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_PMK={0x14, 0xfe, "cffd951cf17ab92ad2c816399194178b"}, @NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0x7}, @NL80211_ATTR_FILS_CACHE_ID={0x6, 0xfd, 0x4}, @NL80211_ATTR_PMKID={0x14, 0x55, "9c58dd16cec3fe82a48f52a6fd4d4132"}, @NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0x3}, @NL80211_ATTR_PMK_REAUTH_THRESHOLD={0x5, 0x120, 0x4a}, @NL80211_ATTR_PMKID={0x14, 0x55, "bab64c02276d0913aa66098d048be5f0"}, @NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0x97}, @NL80211_ATTR_FILS_CACHE_ID={0x6, 0xfd, 0xff}, @NL80211_ATTR_PMK_REAUTH_THRESHOLD={0x5, 0x120, 0x23}]}, 0x90}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) ioctl$CDROMSETSPINDOWN(r1, 0x531e, &(0x7f0000000380)) write$selinux_attr(r1, &(0x7f00000003c0)='system_u:object_r:systemd_logind_exec_t:s0\x00', 0x2b) syz_genetlink_get_family_id$nl80211(&(0x7f0000000500), r1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000005c0)='htcp\x00', 0x5) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) r3 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000006b40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002ec0)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}}], 0x1, 0x0) 12:08:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800010100000000000000000202002b6ada6ff4c6ba2a0014008000000000000000000000000000bb"], 0x28}}, 0x0) 12:08:37 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f80000200040000300000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="00000000727241610500000007000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010300)="601c6d6b646f73668553b300080820000400008000f80000200040000300000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x10800}, {&(0x7f0000010600)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x11000}, {&(0x7f0000010700)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x11800}, {&(0x7f0000010800)="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", 0x120, 0x12000}, {&(0x7f0000000340)="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", 0x160, 0x16000}, {&(0x7f0000010b00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x1a000}, {&(0x7f0000011000)='syzkallers\x00'/32, 0x20, 0x1e000}, {&(0x7f0000000040)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x26000}], 0x0, &(0x7f0000011200)) 12:08:37 executing program 5: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000400)=ANY=[@ANYBLOB="01bf00000100000018000000", @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003a40)=[{{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000300)=""/204, 0xcc}, {&(0x7f0000000680)=""/136, 0x88}, {&(0x7f0000000200)=""/72, 0x48}, {&(0x7f0000000740)=""/225, 0xe1}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f0000000840)=""/120, 0x78}, {&(0x7f00000008c0)=""/56, 0x38}], 0x7, &(0x7f0000000980)}}, {{&(0x7f00000009c0), 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000a40)=""/109, 0x6d}, {&(0x7f0000000ac0)=""/49, 0x31}, {&(0x7f0000000b00)=""/39, 0x27}, {&(0x7f0000000b40)=""/57, 0x39}, {&(0x7f0000000b80)=""/175, 0xaf}], 0x5, &(0x7f0000000cc0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000000d40), 0x6e, &(0x7f0000000f80)=[{&(0x7f0000000dc0)=""/184, 0xb8}, {&(0x7f0000000e80)=""/209, 0xd1}], 0x2, &(0x7f0000000fc0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xb8}}, {{&(0x7f0000001080)=@abs, 0x6e, &(0x7f0000001280)=[{&(0x7f0000001100)=""/110, 0x6e}, {&(0x7f00000027c0)=""/4096, 0x1000}, {&(0x7f0000001180)=""/26, 0x1a}, {&(0x7f00000011c0)=""/171, 0xab}], 0x4, &(0x7f00000012c0)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc0}}, {{&(0x7f0000001380)=@abs, 0x6e, &(0x7f00000015c0)=[{&(0x7f0000001400)=""/188, 0xbc}, {&(0x7f00000014c0)}, {&(0x7f0000001500)=""/145, 0x91}], 0x3, &(0x7f0000001600)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f00000037c0)=@abs, 0x6e, &(0x7f00000038c0)=[{&(0x7f0000003840)=""/87, 0x57}], 0x1, &(0x7f0000003900)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x138}}], 0x6, 0x100, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0xf7, 0x2, 0xe3, 0x0, 0x1f, 0x80000, 0xd, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xabe, 0x5}, 0xc4a8, 0x8205, 0x1f, 0x5, 0x6, 0x2, 0x3, 0x0, 0x1}, r2, 0x6, r0, 0x8) ftruncate(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000001680)={r0, 0x101, 0x2, 0x778d}) r3 = memfd_create(&(0x7f0000000400)='B\xdb/\x89\x03l\xdeb\xcb\xb54\xed\xbeLY\xb5Z\xe1\x12S\xf5G\xcc\xf3\xe9\x02h\v\xca(\x96\xe1C\xdf\x1c\xea\x85C\xfb\x10\x13\xfa\x03\x16\xcd\x17\xa2\x80\xa1z\xb4r\x95\xc3@\x9d\xa6\xf1\x92#}g\xd3`\xf7\xcez\xcb\xb3\x1a\xbb\xc48e\x8e\xb1&\xd1\x8a\xe6!\x7f\x8d\xea,qx\xa28\xbf\"\xc7e\x06L\xb06\xeb<$\xd7\xba\xe5\x01\x03\x94r\xab\xd4J\x03s\xaf\xf6A\xbfV\xfa\x1ew\x8d\xbf\x99I\x97\xd8\xd2\xe8\x11\xc4\x04\x00\x84\xd5i\xee\xaf\xae[E\x1f\xdd\xd7#rT+\xb621p\xaf[\x99\" 1\xeb\xc7)\xd2\x1dh\xf2\xd5s\xfd?\fa>\x9f;\xe5r\xe5\xbd\xb0|=\x8eZcPY\xf8\xbd\x13\xaa\x8b\xdf\xbc\x93u\xd5\xb0r\xfb\xde\xe7\xd9k\xe2\xc6\x1b\xf2o@&>\xf2M\xe7\x8c\xeb\xee\xf5\x02~\x85\x14\xf3\xc6v\xf15PE\x8c\xca\x16$\xc2\x01#\xb563\rbq\xbf64\xfaW\x17\xdfa\xe6\xca\x86\xd7\xf8\x81X\x9bg4\xc1\xdam\xcf=Rq6\xb0\xd4D=I\x1a\x0e\xd0\xabz\xe2\x19\x0fM\xad\xdco\xa4\xb2\x8c?\xc1\x10\xf273\xd00\xb3_\xe8\x9a*\xfcL\xea;\xc0\x9a\xdbx!N;\xb5x\t\xa4E\xbe\x93r\x04\xf5\xf0\xf5\x7f\x9a)\xf5\x1b\"\xa1\xd8\x06>\xc9\xe2r\xe9\xbb\xfe\xc0\b\x81\x98\x1c\xe2\xe0?\x8f\xa1\xbel\aN\x83@\xb1\x03)4A\x83\xd6\xcf\xf6\xb5\x82\xb7\x9dA\b$\xa2x\x8a@\xfaj~\xef\x93\xb1/L\x01\xe2\xba|\xf0\x01)PP\xcdl\x06\xfc\x15;qZ\xb1u\xc9\xd0\xd16~JEGm\xe4\x1e@\x9dG\xe4@\xdf\xba\'\x8b\x1cD\xc7\xec\xd1@}tR\xd9P\xf4N\xe3\xd8x\xa0\x91\x17\xc2}\x13\b\xca\t(Z\xa3_\xa1\x90\x15T\xa4\xe7%\x98\xa7\xfb\x8bp/eq\x93\xbf\x1f =|\xf3\xb1\xfcR\xd8\nM,\xcb%@\'\x15\x88\xd8\xad\f\x91|\x95\x8fq+\x98\x81W\xba\x9f\xe0elOt\xbd\by\r\x87\x1c\xba\xbd\x8e+S>\xb8\xe29\x91h^x\xfb`\x00\xdd/\xa6\xb1\x16=\xa1bw\xc5I\xb1\x00'/549, 0x0) fcntl$addseals(r3, 0x409, 0xd) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001740)={&(0x7f00000016c0)={0x78, 0x0, 0x0, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x11}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x56a0c17}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x78}, 0x1, 0x0, 0x0, 0x10}, 0x4) 12:08:37 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1ffffffffe}}, 0xffffffffffffffff, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0xb6b54436528c926, 0x0) lchown(&(0x7f0000000240)='./file1\x00', 0x0, 0xee01) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x438cfc51b816102f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, @perf_config_ext={0x0, 0x6df}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fsopen(&(0x7f0000000140)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x7, 0x0, 0x0, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000180)=0x3) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000100000018004000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00000100000000002e2f66696c653100"]) perf_event_open(&(0x7f00000003c0)={0x4, 0x80, 0x4, 0xfe, 0x40, 0x81, 0x0, 0x5, 0x0, 0x5, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1000, 0x1, @perf_config_ext={0xffffffff, 0x9}, 0x10001, 0x4, 0x2971, 0x6, 0x9, 0x401, 0x0, 0x0, 0x7, 0x0, 0x7}, 0x0, 0x9, r2, 0x2) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x4, 0x4, 0x5, 0x88, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4a1, 0x2, @perf_config_ext={0x9, 0xe2a}, 0x0, 0x0, 0x2, 0x5, 0x1ff, 0x5, 0x0, 0x0, 0x1, 0x0, 0x400}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) r3 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)) tkill(r3, 0x27) tkill(0x0, 0x16) capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000040)={0xfffffffc, 0x0, 0x1, 0x0, 0x4, 0x1}) ptrace(0xffffffffffffffff, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x100034) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000640)=ANY=[@ANYBLOB="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"]) 12:08:37 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000600)={0x0, 0x1, 0xe877}) r1 = syz_open_dev$vcsa(&(0x7f0000000540), 0x0, 0x0) inotify_add_watch(r1, &(0x7f0000000580)='./file0\x00', 0x80000000) openat$cgroup_pressure(r1, &(0x7f0000000600)='memory.pressure\x00', 0x2, 0x0) sendmsg$NL80211_CMD_SET_NOACK_MAP(r1, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x40, 0x0, 0x8, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0xfffffffe, 0x35}}}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x5}, @NL80211_ATTR_NOACK_MAP={0x6}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0xfbbe}]}, 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) 12:08:37 executing program 6: syslog(0x3, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x10000027f) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r3, 0x29, 0x3e, 0x0, &(0x7f0000000100)) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="ff05002179043f5918d8d6000000000000ffff"], 0x1c}}, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x1, 0x3, 0x0, 0x5, 0x0, 0x315, 0x20, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8d90, 0x1, @perf_bp={&(0x7f0000000200), 0x1}, 0x10, 0x9, 0x269387ea, 0x5, 0x1340, 0x7, 0x2c5}, 0xffffffffffffffff, 0xe, r0, 0x8) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f0000000300)={'gretap0\x00', 0x0, 0x700, 0x10, 0x7fffffff, 0x3, {{0xe, 0x4, 0x2, 0x9, 0x38, 0x65, 0x0, 0x7f, 0x2f, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @multicast2, {[@timestamp_prespec={0x44, 0xc, 0xfd, 0x3, 0x0, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10001}]}, @ssrr={0x89, 0x17, 0xd, [@loopback, @multicast1, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, @local]}]}}}}}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=@newsa={0x1dc, 0x10, 0x20, 0x70bd27, 0x25dfdbfb, {{@in=@multicast2, @in=@empty, 0x4e20, 0x1, 0x4e23, 0x3, 0x8, 0x20, 0x80, 0x2f, r4, r5}, {@in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x4d3, 0x33}, @in=@empty, {0x2, 0x7, 0x7, 0x8001, 0x9, 0xfffffffffffffff7, 0x5, 0x4}, {0x7, 0x4, 0x9, 0xe5}, {0x3, 0x6, 0x17ae0}, 0x70bd29, 0x0, 0x2, 0x7, 0x66, 0x40}, [@offload={0xc, 0x1c, {0x0, 0x2}}, @lifetime_val={0x24, 0x9, {0x81, 0x1, 0x4, 0x84}}, @sec_ctx={0x93, 0x8, {0x8f, 0x8, 0x0, 0x3f, 0x87, "9064246542abaec71d583d97d1f01e1b3cefc0f181dcd0eaf2db749f323cc871d9e81423ed2bcfeeca6960c3044180b68ce6ed71397c743705510c3f67c8729fbbba04615540a9b41fd43cd8d688af3e26d3dd8c8e81eab6cba8593923e4ee218bcbbcadca9180c80902ef280fb46998cf8c3f211be0bb087fd4459927e679e3b156d74b0ad61f"}}, @mark={0xc, 0x15, {0x35075a}}, @coaddr={0x14, 0xe, @in6=@dev={0xfe, 0x80, '\x00', 0x27}}, @XFRMA_SET_MARK={0x8}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x10040}, 0x4000080) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x110, 0xffffffffffffffff, 0x0) syz_io_uring_complete(r6) [ 152.977790] loop3: detected capacity change from 0 to 608 [ 152.985011] capability: warning: `syz-executor.2' uses deprecated v2 capabilities in a way that may be insecure [ 153.029406] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 153.045583] loop5: detected capacity change from 0 to 256 12:08:37 executing program 4: ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x5, &(0x7f0000000200)={0x77359400}, 0x10) VM DIAGNOSIS: 12:08:27 Registers: info registers vcpu 0 RAX=dffffc0000000000 RBX=ffffea0000be4600 RCX=ffffffff81746c0b RDX=1ffffd400017c8c0 RSI=0000000000000000 RDI=0000000000000000 RBP=0000000000000000 RSP=ffff88804076f5e8 R8 =0000000000000000 R9 =ffffea0000be4607 R10=fffff9400017c8c0 R11=0000000000000001 R12=ffffea0000be4608 R13=ffff88800d81aea0 R14=0000000000000000 R15=ffffea0000be4600 RIP=ffffffff814608a0 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f8ccb090000 CR3=000000000d93e000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff YMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM04=0000000000000000 0000000000000000 0000000000000000 00000000000000ff YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=0000000000000074 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff823bb0f1 RDI=ffffffff8765a9a0 RBP=ffffffff8765a960 RSP=ffff8880406e7690 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000074 R11=0000000000000001 R12=0000000000000074 R13=ffffffff8765a960 R14=0000000000000010 R15=ffffffff823bb0e0 RIP=ffffffff823bb149 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fb811a38700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fc148054000 CR3=0000000008d22000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 00007fb8145a97c0 00007fb8145a97c8 YMM02=0000000000000000 0000000000000000 00007fb8145a97e0 00007fb8145a97c0 YMM03=0000000000000000 0000000000000000 00007fb8145a97c8 00007fb8145a97c0 YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffff00000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000